+lang

Sets the languages you speak, and can teach to others

Usage:
+lang
+lang <language>
+lang/translate <object>
+lang/teachme <player>=<language>
+lang/teach <player>

Shows what languages you know and are currently speaking. You can request
that a player teach you a language with +lang/teachme. Translate allows you
to read material written in other languages. Higher ranks of linguistics
allow you to learn more languages.